Cutting and panskip machine



April 2, 1929. H. H. H'UNGERFORD CUTTING AND PNSKIP MACHINE 6 Sheets-Sheet 1 Filed Jung' 8, m25

April 2, 1929- y H. H. x-luNcs-ERFoRn- 1,707,477

-CUTTING AND PANSKIP MACHINE 6 Sheets-Sheet z Filed June 8,l 1925 ik@ y `April 2, 1929- H. H. HUNGERFORD 1,707,477

CUTTING AND PANsxIP MACHINE FiledJune 8,A 1923 v6 .Sheets-Sheet 3 "April 2, 1929 H. H.*HuNGERFoRD 1,707,477

l V`Ymfg-ING AND PANsKIP MACHINE Fil'ed June 8, 1925 6 Sheets-Sheet 4 Aprill2,'l929..f H. H. HUNGERFORD 1,707,477

l CUTTING AND PANSKIP MACHINEl y Filed June 8, 1,925 n 6 Sheets-Sheet 5 April 2, 1929. H. H. HUNGERFORD 1,707,477

CUTTING AND PNSKIP CHINE Filed Junee, 1923 6 sheets-sheet e y, ,fave/12574" ifm@ ffmge-O/d i STATES HENRY H. HUNGERORD, F CHICAGO, ILLINOIS,r ASSIGNOR ToNATIoN-AL Bsoom Y maar; PATENT oFrFlcEi.

oo., oF NEWYOR, .N1 Ya'A CORPQRATION or NEW misser comme AND PANSK'IP Mamma.'

Application ala Jane' s, ieee; Seria-1 544-5089.:

period' of time, a '1 Y ber of artcles such as, or eXaI-I-ple',` crac cookies, etc., may le deposited Within v'"th a minimum 01"' lWastage and atce. lt a further object to furnish a machine i5 *which will embody a mech-ahem means ot which airti'clesg for example, off the type hauledv may ber `out from a layer? of do gli or other material, alud subsequently elli i tly distributed. y

Another object of this invention is' that of providing a construction through the medium o'fWhich the ar'ieles' may be de 'posited Wit-hilo paus to best advantage, s0 that it is not necessary 'for an attendant to manually redistribute or remove certain yof the articles. v

h additional object is that off furnishing a machine vWrich Wihy efficiently perform' the purposes for which it is intended, andi which will also be economically and readily manu'- actured and easily assembled.

@ther objects of the invention will part be obvious and will. in' part appear hereinafter. Thev invention'. accordingly' comprisesY the features of construction, combination of elements, and arrangement of parts which will be eXeu'ipl-iinied in the c instruction hereinafter set for haar. he scope of the afppl ation oi" which Wiel be indicated in the claims.

a "understanding olfcthe nature and ob, olt theiuveutioir reference should be had to the' lolowi'ng detailed description taken iii'conhectien withv t l args, in which:

l is a plan-view of one form ofV ma- "trusted Withinthe terms' of' the present iuv'eatioh'. certamportions being removed and partly broken awa-y;

Fig. 2 a: side vieu7 thereof;

ld"i;j. 3 a transverse sectional viewV of the 5--81 of Fig. 1; .i a atopview'v of the feed-mg' mecha- 11er' accompanying v portion of the machine,' taken` on thev yniilsm V'which receives the `cookies from the roll and deposits same Onto the Figz' a side 'View of the structure shown in Fig.' 4 vithf the cookie forming 11`1echa nisnir thereabovei iin section;

Fig; 6 Va frab'ihetary sectional View on th'e line of Fig. 5;'

y7 an enlarged detail lview of the' remov'i-'xi'g `the cookies 'iorthe forming roll;

Fig. 8 a bottom view ofo'e of the strip"- pers; and

F'g. 9 top 'View of they'trays or pas in. the position inr which they are advanced thro'gh the hfiach'iie and showing thel man*- ner-*ifa v'sfhic'hy thereon.

Refer numerals l and 2 indicate the opposite side frames of the nacl'i-fiffe' which are suitably 'connected together to formY a substantial structure oi-s1'ubpot n the mechanism of the machrue. Mounted on the side frames lala-d l2' at'op'poslte sides' of the machine', are

corresponding brackets 3- Whifch support thev hopper 4f for' the dough which is to ybe formed into the cookies; the bottom oli" said" through each'A rowV of depressions. The

shaft 7 oftheroll 5 is jou'rhaled ih bearings 10' of a pair ofcorrespondingbrackets 1l which are secured respectively to the side frames l afudQ" in such a manner that the brackets lly andi ro'll` 'carried thereby may 'be adjusted to and from lthe' roll (3) which latterhas its: shaft 12 'jolli'rnaled inbearin'gs 1'3 of. the b'acket's- 3,` suchvv adjustment beingF effect-ed by'A aA threaded member 14 vvliich connects-thebrackots aud lland is operableto" move the brackets' Il to andV from the brackets 3'. The* shat 7 of the roll projects beyohd-i the bearing' 10` at one: Side ef'thje machneand carries aspmf 15 which il'iesheswvithfa-similar spur 1"(5:` on

' die shaft'V L2'. of the* roll 6;' so' that/"the rolls the cookiesl arek arranged to the drau'fliugjsA,` the reference v75 en a shait 59 v.vhicl'i)has the ends'seeured to tllfeiramemembers' 1 and- 2' and these fingers respectively in the circumferential Vgrooves 9 of the `forming roll. Each strip` per finger 'consists ot'a Vsn'iallflat bar 60 Which-*has theupper portion of the forward `end cutaway-ena curved line as shown in Fig. r7to.correspondto the curvature of the base'efthe groovev 9' ofthe roll and to afford a pointed end which seats entirely Vithinthe vgroove 9. Each bar 60y is inge-4 p'endently mountedon the shaft 59 by means oil a bracket 01 which has a groove 62 in thefunderside in whichthe ba adjustably ciamped by the myerlapping heads otfthe cap v screws 63, andv eachjbrachet'has a split bear? ing portionU kengaging kthe 'shaft 59 and clamped :thereon by' the adjusting screw .64h For lholding the belt L14 inproper proxini ity the bottom' of the roll 5, I have 'prolvided a cross bar 65'which extends under the 'belt L14 directly below :the roll 5.

' bar has thev opposite Vends Vprovided with j the side frame members 1 and 2 is a motor 70 with a driving'sproclret 71 which is connected by a chain 72 to the driving sprocket- 73 o1 a `variable speed power transmission mechanism which may be adjusted to regulate the rate of speed at Which the v,machine is operated. This mechanism' comprises inV ythe illustrated embodiment a pair of opposed flat 'conical disks 74 Which rotate with the sprocket and form an adjustable driving member which is connected the. bevelfaced: belt 75 with a driven -ineniber coniposed otsnnnar disks 76. Apair of rocher ai-msj?? are pivoted intermediate of'their ends as at 78, at opposite sides ot the cones 711 and 76and are connected to collars 79 and 80 which engage the outer faces of the cones 74k and 76 respectively .for inversely vvirying the distance vbetween thecones Yet-711. and i'tS-#f'-(Q rfhe forward ends oii ti1e Aifoelj'er arms '7? secured to threaded collars 81 (age respe velv right andV left Whiche q N hand thraaded' portions offthefshaft 82 so that rotation et said sha'itvswings the rocker arms 77. on 'their pivots 78 for regulating the separation of the cones to vary the driving ratio between vthe tWo sets of cones.' lFor conveniently operating the shaftv82', a shaft 83' is journaledin the side frames land 2 atA the'top and4 near the rear endrfof the machine and provided with a sproclrev's'` 84 thereon which is connectedby the chain 85 with the sprocket 86 on the shaft 82'7 and the shaft 83 This cross "on the spindle lOl-at the outer side oi 4h a spring 6.7 thereon' for resili-A rIhe Aupper ends ofthe pin 66 .are

is extended. at one side- 'oft the lmarhii-ie and provided with: a hand WheelfS?.

A' pinion 88 'W 'iiehisfeonnec'ted to operate y with the drivenmember 764-76 of 'the vari'T able speedl transmission mechanism, meshes ywith a' gear' 89 oni-the shaft 90,"Which latter is journaled in theside frame members' 1 and 2 of the 1ma`chine, sai-dgear) preterobl havinga clutch connectionnvith the shaft 00 g 'Whiel'i is controlle'd'by the shifter V9.1. ,A

.bevelfg'ear92is secured on the shafty 90 and meshesvvith 4a bevel gear`93`on the shaft 94 A.vvvhi'ch Vis carried' by the brackets r95 and'v'9`6 respectivelyQat the upper and lower ends and f has the bevel pinion 97 vat the upper end meshing with the bevel gear 98' on theshaft y26 for operating'. the conveyor lchain ,24. .Fixed on'theshaft 90 at`the side'ofthe machine is a spur gear 99 which meshes with a large' gear 100l which is'mountedon a spindle 101 projecting outvvardjiyl from the side frame member 1. Loosely mounted the large gear a vsmaller r-.vl'ieel 102 Whicl'i-qhas a ratchet wheel103 securedvto the inner side thereof. A paiv'l 1011" is pivotf edfto thelarge gear 100 asshoivn in Fig. 2

and held by the spring 105 in' engagementv With the teeth et' the ratchetv Wheel 103.

This pawl is provided With a trip; arm 106 which is adapted vupon each revolution of he large gear 100 to engage the roller 107 on the-side' frame 1 so that rt is released Iroin engagement with the ratchet- Wheel 1,08 and advanced' into vengagement, with the `nent succeeding tooth of the ratchet WheeL The gear Wheel102 Which is thus d'i'iven"A in an interrupted mannerjl'rom the large gear 100 meshes With a spur gearv108 on theshaft 13 of the roll @which latter is connectedby the gears 15 and 16 With the forming roll 5. Thebelt 44S as hereinbefore indicated, is carried` by a Vsliding rtrame' which moves longitudinally of theinaclune:1 and in order to operate this belt inthe .various positions of' adjustment of Vthe sliding iframe, a self adju-sting driving connection for the belt is provided between the gear 16 of the roll shaft 12 anda gear 109'on 'the sha-tt 110 of the roller 43 around which the belt Mis passe-d. To this end a toggle connection is provided between the shaits 12 and110 comioo prisinnarms 111 and4 112 which arev Vpivoted lrespectively on the shafts 12 and 110 and have their outer' ends connected to the spin.-

Ydie 118 which carriesr the intermediate'gear 114 which meshes With the gears 16 and 109,

thek arrangement being such that; the levers y111 and 112 maintain an angular relationl whichpermits adjustment of the vslidingl frame and holds the gear 114 constantly in mesh. with the "gearslG,1 and 109.

Frenitlie oigoing it will be observed that the interrupted Lthiving"connection is Vthe point Where the adjoining` ends of the two pans 2'?" are n'lovinp,` past the delivery end of the belt fill, this arrangement being provided so as to avoid the deposit of cookies on and between the end edges of the adjoining pans. Heretoifore it has been customary to feed the cookies continuously and this resulted in the depositing of cookies on and between the adjoining` end edges of the pans as shown by dotted lines in Fig'. 9, and it was necessary for an attendant to remove the cookie blanks which were not properly placed on the pans and return same to the hopper 4;. lilith my present invention kthis unnecessary labor is avoided, and the cool-:ie blanks are properly deposited on the pan as the forming rolls and the feed belt are inoperative at thev time that theA ends of the pans pass the point of delivery of the feed belt -l/l.

Reviewing the operation it Will be understood that the machine is set in motion and the driving vspeed is adjusted by means of the mechanism provided for this purpose. rlhe positionof the carriage suppoiting` the conveyor la is also adjusted in order that the latter may deposit the articles carried upon its upper surface in proper relation to the conveyor 2li-,ortho receiving' pans carried thereby. It will be understood in connection with this latter adjustment that no diflicultyr will be experienced in the driving of the article conveyor, incident to the mechanism which provides a continuous drive therefor, regardless of the position of `the same. lin the present exempliiication the hopper` l is filled with dough, and the rolls 5 and 6 will. rotate in order to express a sheet of this material and to cut dough-cakes or crackers, etc. Any siiuplus material will be removed by the blade 18 and returned towhat might b-e termed the cutting; point by means of the roll (i. 'lhe articles which have been cut-and, if desired, embossed by the roll -will be deposited upon the' conveyor this actionl being assured in the present instance by nieans of the stripper incclianif-lm.

lllhile the foregoing` ope-rations are occurring pans are beingi moved by the conveyor 2li under the article-carrying conveyor' and past the discharge end of the latter. Due to the driving mechanism the movement of the larticle conveyor will.'v be interrupted upon a pan reaching` aposition Where its rear end is adjacent the discharfgeend of the conveyor all, and this interruption of movement Will mozart be continued until such time as the forward end of the next succeeding` pan'has reachedV a point adjacent the discharge end ofthis From the foregoing it Will be appreciatedv that the objects of this invention are accomplished, and since certain changes may be made in the abo-ve construction, and different embodiments of the invention could be made, Without departing from the scope thereof,

it is intended that all matter contained in the above description, or shown in the accompanying' drawings shall be interpreted as :illustrative and not in a limiting sense.

lit is also to be understood that the following claims are intended to cover all of the generic and specific features of the invention lierein described, and all statementsof the scope of the invention which as a matter of language might be said to fall therebetween.

'l claim as my invention z' f l l. A machine of the class described, having; a vpanslrip mechanism includingv an article conveyor, an article-receiving conveyor,

means for moving saidy latter conveyor, and

means for constantly'moving said firstV conveyor for relatively long intervals of time and periodically interrupting t-he movements of the same for relatively short intervals.

2.r A machine of the 'class described, havino;` a panslrip mechanism including an article conveyor, means for continuously movin 0" the same for relatively lone' intervals of F1 n 'U Y time, an article-receivingv conveyor, meansfor moving, said latter conveyor at a substantially constant speed, and means for periodicelly interrupting the movements of the lirst-named conveyor periods of time.

3. ln a machine of the cl s described, the combination. of a roll for formingv cool; and the lille, a conveyor for passing; pans successively under the roll to receive the jcookies formed by the latter, operating mechanism for the roll, and means for teinporarily interrupting the operation of the roll as the pans are passe-d thereunder so as to interrupt deposit of'cooliies as the adpoint at which the cookies are depositedon the pans.

ll. 1n a machine ofthe class described, the combination of a roll for forming cookies for relatively short 'joining ends of successive pans pass the operating' to f receive the cooki J 'to receive thef'cookies from said roll; and

mechanism for intermittently i operatin thcroll soethatench :period offopcration thereof occurs ase pen lis p resin-fg. the point 1 ttf-Which the# cookies are deposited-I thereon;

G; in a machineA oiA theclessdescribed; the combinationl of roil for /ormingrcookiee endfthe like', continuously"operable `meehenism 'for 'supplying ,pensi successively tof re' ceive the 'cookiesfromithe formingfroll; and mechnnisnr for intermittently loperatingftiie forming-'rollv 'compi-"ising- 'af f'p awlA en@ ratchetdrive'7 and L'merma-e :ton temperztrily disenc-Gagnel inglth'e p'awl r'o'nithe rzttchct'fvvheel nt'pre-- determi-ned intervals. y

7. 1 in a machine* ofthe' class described; 'the' combination of mechanism for '11 forming. cookies and; the' 'f like, niennsemcving et "e substantially 'constant speed ifor isupplying pens succes'sivelyto rece'ivetho cooki-'eeiormedfb' said mechanisi ,i a iiiccfcling device" opemtinK constznrly overv loiigpeiicls fori-receiving the 'cookies from the cookie fformingmechw nilsm-fztnd depositin'o VV'eiserne-ion it and-means forV re'ndering'fthef feedin inoperative fo'rl'e relatively sho Vinterval' and' as the Y edj'oiningfends 'of -tl e successive pans pass the point atfwhich. the" cook-ies Vare) deposited thereon:

841 ln a inacl e oftliefclass described; the ccmbinntioirof` mechanism to"-= for-mimi.' cook i'es and .tl re'. like,` mcztns Y for *supp iyi n gpene successively to receive the `cookies formed by seid mechanism; nnl 'en dices apron ffi'oi'n the cookie'formingmechanism and deposit Same on the pans, 'and I meclinismfor intcrmit# tently opera-tingifthe `formi *I @mechanism and the epi-'on solas to stoyA hfe* o-rminglfothe cookies-and the eediigffof seme'v onto the p nns as ltheadjoining enrds' 'loi Successive pans p ass the point 'et Whichf the cookiesr arel depositedthereon'bytireepron v Y 9J in `combinationgmechanism Afor "formi ingcookies lend t-hef like, e, pan-'conveying mechanism for snpplyingzp ans successively to receive whci'lormedf cookies; ejfmoving apron. for transferring seid coolies-f-`fr-om said forming' mechanism! to sai li conveying 1nechzlnfisml,i means f for* periodica-illy*` interi ruptingi Lthe movement oiv seid; apron; l and:

manaily-:controlied 'vmeanswforf bodilyffshifting g said' apronA4 to adjfuet"Nl thef'poi-nt off de-A livery. ofl the cookies with' respect-to the 4pil-ns 10:' In-fcolnbinatiorneineohanism for form-H ingemea'ns fortrensferringthef cookies from" theelatterto the'pans? of' thefformer, and manually-controlledIneens kfor bodily shift`A ing said"- transferringimeans along; thepath' of'movement of therpansf to x@adj-ust the` rpointof' delivery fof' 'said 'cookies fwith'f respect to said pansf- 1.1.'Infnmnchine-oit-the class described,- the combination of a roll 'for 'form-ing. cookies and the like; @hopper 'for supplyingv dough to the forming roll'," conveying mechanism for supplying pans successivelyrtoreceive the" cookies' `formed "hyl'said lro an "intermittentlyimoving. apron adapted' 2to receive the' cookies v:fromV the forming: roll* depositv sei-niejIt one the penrs,'v and means whereby.' relative adj uetment'f off the :l apronL and" fthef conveying:mechnnsmfis :afforded tor-j'vary-f ings the f peint of delivery of 'ithe f cookies ontoy thelpjansl- Y u 12;I In machine?"ofetheficlss fdes'cribedg the`1` combii'i'ation-lo ,A cookies and the like,V conveying@V 'meztnsIforf sup-liaiying'ii pane"suceeesivclyA to' receive the less apron vmovable longktrmin'aliy-''o .fund- "nf the 1 'sames fdire'c-t-ifonf 2 ne @said f'ccnmfeyingemeim's to receive cookiesffron'r` tlie-i forming mechanism tand depesitksamevonte 'thefpansg andZ f nnnnalllyl'contlrelled 1' means ffr ibo dii?! 1 moving"` the npr-on! td edj ustthe delivery"fendl thereof forfavlimited distanoefnlongbthSpth? of movement offfsa'ifd iptnsw y13. VIii-11a, 'machine' of? "thel classfdes'cribed, thel combination of 'fa I roll fori forming cookf ies jandfthflike, nv recepcle foi suppiying' doughr to- 'tire 1 iforming; aroll-,y igui'deways nl n which' lmnsmi'e 'ii'iof-vible; nffcontimlonfs' -opervb'ie pro veiling: m'echnnisn fforndymcing puns 'suceeseivelyi along; 1 the 1 guide ways; i zur endless l apron opcrnlbie beltweenfthefrnllanfd therpane fior; re'cevingftlre "cookies fro'm the' rol und depositing :'sz'n'ne i 'onL 'the pane; strip;1` per fingers jcoope'rtinfgf f With 2 th'e rollf 'f'to rembve thercool'riies' therefrom; means forzidju'st'ing" lthi'e ap-non along'the path' i of 1 mover menti of the lpans', an'd driving il: mechanism Afor* tle" ro'll and f np'nonfobf intermittent-'ly operating same sofas '1to1 temporarily?.discone tinue1 *thefffeedi'ngf of cookiesonto fthe fpans as the adjoining ends of y'successive f puns :pass tnepointff atfwhichl Ithe cookiesfave deposited thereon;` I l 14; Af vdevice orv thef` character described; nnldfing; in". combination;zaffshoe; n l' roll-f; a calnigiei supporting` said@v shoe-Ix andi 'roll-3"z a conveyor also Asupported by said 'carriage meehuniemf ff-)f @forming -A ll() means for moving both of said conveyors,

means 'for shitting said carriage, means for moving said shoe and roll away from and towards each other, and means for swinging said shoe towards and away 'from said lastnamed conveyor.

i6. A dough-handling mechanism, including, in combination, apan conveyor, a material conveyor adapted to discharge onto said pan conveyor, means for discharging materialonto said second conveyor, means for operating said conveyors, means for bodily shifting the material conveyor relatively to said pan conveyor to vary the point of delivery ot' the material onto said pans,

' and means for preventing` a subsequent shifting of said point.

17. A dough-handling mechanism, including, in combination, a pan conveyor, a material conveyor adapted to discharge onto said pan conveyor, means for discharging material onto said material conveyor, means for operating said conveyors, and means for shifting the pointo'f discharge of said firstnamed means onto said material conveyor and shitting the point oi'discharge of the latter onto said pan conveyor.

18. A device of the kcharacter described, including, in combination, a carriage,a conveyor bodily supported by said carriage, means tor discharging materialv onto said conveyor, a second conveyor adapted to receive the material from said iir'st-named conveyor, means for operating both of said conveyors, means for shifting said carriage relatively to said vmaterial-discharge means and second conveyor', and means for preventing a subsequent shifting of said parts.

19. A dough-handling mechanism, including a frame, a carriage'movable along said trame, material-delivering mechanism associated .with said `frame, a conveyor bodily supported by said carriage and receiving material from said last-named means, a conveyor adapted to support pans to receive materialv from said first-named conveyor, means for constantly drivingi the latter, and means for driving the first-named conveyor continuously overl relatively long periods of time and stopping the same for relatively short periods.

20. A dough-handling mechanism, including, in combination, material-supplying means, a belt conveyor arranged adjacent thereto and receiving the material therefrom, a shiftable` carriage supporting said conveyor, a substantially iiXed drive tor operating said material-delivering means, a

gear associated with said drive, a gear associated with said carriage and connected with said conveyor to drive the same, a shaft supporting an idler gear having its teeth in mesh with both of said gears, and a pair of links, each having their inner ends connected with said shaft, the outer `end ot' one being connected with said drive, the outer end ot the other being connected with the shait-supporting said conveyor gear.

2l. A dough-handling mechanism, includin combination, material-delivering means, conveyor arranged adjacent thereto and receiving material therefrom, a second conveyor adapted to move pans, thefirst conveyor discharging into sai-d pans, means for continuously driving said latter conveyor, a pawl and ratchet mechanism for.

connecting said last-named means with said first-named conveyor, and means tor periodically tripping said mechanism, during the continued driving of said pan conveyor to periodically .interrupt the driving oi" said material conveyor. 1

22. A dough-handling mechanism, including, in combination, material-delivering means, a conveyor arranged adjacent thereto and receiving material therefrom, al second conveyor adapted to move pans, the iirst conveyor discharging into said pans, means for continuously driving said latter conveyor, clutch mechanism for connecting said material-delivering mechanism and conveyor with the mechanism driving said pan conveyor, and means for periodically disconnecting said clutch mechanism whereby, during the continued operation of said pan conveyor, to periodically cause aV cessation of operation of the elements operated thereby.

23. A dough-handling mechanism, including, in combination, a conveyor for moving pans, means for continuously driving the same, a vmaterial-discharging mechanism, a conveyor arranged adjacent thereto and receiving material therefrom, and means for connecting said mechanism and latter conveyor with said driving means, said means including a pawl and ratchet assembly, and

means for periodically rcnderingsaid assembly inoperative whereby, during the continued operation of said pan conveyor, the driving of said material-delivering mechanism and conveyor will be periodically interrupted.

2li, A device of the character described, including, in combination, a material conveyor, a conveyor arranged adjacent thereto and adapted to carry the pans which receive material therefrom, means for movingboth of said conveyors insimilar directions, -nieans for periodically interrupting tlie movement of saidniaterial conveyor, vand manuallycontrolled means for bodily shifting one of said conveyors to permit the saine to be moved longitudinally o'c tbe other conveyor and to adjust the point oit' delivery of the material into the pans. i

25. A device or' the characterdescribed, including, in combination, a material conveyor, a conveyor arranged adjacent theretoand adapted to carrytlie pans which receive material therefrom, means for movingr bolli of said conveyors in similar directions,

means for periodically interruptinglie inoveine: t o" said n'iaterial convo-yor, and

material therefrom, means for moving` botliv of said conveyors in similar directions, for periodically interrupting` the movement of said material conveyor, a movable carriage for supporting vtlie entire body of said material conveyor longitudinally of t" conveyor, and ymanually-controlled the omer means for moving` said movable carriage to adjust the point oi' delivery of the material into tlieipans.

27. A device of the character described, including, in combination, a carriage, rolls supported by said carriage, a conveyor passi around and bodily supported by said rolf, means adapted to discharge material said conveyor, a second conveyor adapted to carry pins which receive lie material from said first-named conveyor', neans for i'novingv both ol said conveyors in similar directions, means for periodically intern rupi-ing Jflic discharge of material onto said material conveyor and the moveinei-.t of said material conveyor, and means for adjusting said carriage longitudinally oi said f second conveyor whereby to adjust the point olf delivery or tlie material. into said pans.

28. A device lof the character described,

including, in combination, a conveyor, see-y ond conveyor adapted to discharge onto said inist-named conveyor, means for dis-` HENRY H. HUNGERFORD. 

